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- Dolomita, Magnesia Carbon or Alumina Carbon is used for this purpose. 使用白云石、镁碳或铝碳就是为了这个目的。
- The results showed that the sinterability of magnesite-alum- ina spinel could be improved by the addition of light magnesia powder and alumina powder. 研究结果表明,添加轻烧氧化镁及氧化铝微粉对镁铝尖晶石的烧结具有明显的促进作用。
- Furthermore, the performance of refractory with the light magnesia powder is better than that with the alumina powder. 与添加氧化铝微粉的试样相比,添加轻烧氧化镁的试样其理化性能指标更为优良。
- This dissertation deals with surface modification of inorganic nano-particles(nanometer silica, alumina and titania). 本论文主要研究无机纳米粒子(纳米氧化硅、氧化铝和氧化钛)的表面接枝改性。
- The crude oil is chromatographed over silica gel. 粗制油状物用硅胶进行色谱分离。
- Containing little silica, as igneous rocks. 基性的基性的,含有比较少量的二氧化硅的作为火成岩的
- Magnesia lime is an ideal lime for construction. 苦土石灰是一种不错的建筑用石灰。
- Soil that is rich in iron, alumina, or silica and formed in tropical woodlands under very humid climate with relatively high temperature. 砖红壤富含铁质矾土或二氧化硅的土壤,分布于气候湿润、具有相对高温的热带林区
- A new type of alumina ceramic passed this test. 一种新型氧化铝管通过了这个测试。
- It is a compound of aluminum, silica, and fluorine. 它是铝、硅和氟的化合物。
- Containing little silica,as igneous rocks. 基性的基性的,含有比较少量的二氧化硅的作为火成岩的
- Zibo Asahi Glass Alumina Materials Co., Ltd. 淄博旭硝子刚玉材料有限公司。
- Silica is a basic unit in many ceramics. 硅是一种基本的陶瓷制品。
- Hydrophobic silica is the active antifoam agent. 憎水性硅石是一种有效的防泡剂。
- Containing or yielding aluminum, alumina, or alum. 含铝的;产铝的含有或出产铝、氧化铝或明矾的
- A suspension of particles in a liquid, such as milk of magnesia. 乳剂液体中的悬浮物质,诸如镁乳
- The main unwanted impurities in iron ores include silica and silicates, alumina and aluminares, sulfur, phosphorus and arsenic, and moisture. 铁矿石中的主要无用杂质有硅石和硅酸盐,氧化铝和铝酸盐,硫,磷和砷,以及水分。
- A magnesia - rich sedimentary rock resembling limestone. 白云灰岩一种似石炭岩,富含氧化镁的沉积岩
- They should be fired only in oxidation, as reduction discourages the binding of lead to silica, alumina and other ingredients. 它们应当仅在氧化作用下烧制,因为还原作用阻止铅同硅,铝以及其他成分的结合。
- Beneficiation removes clay and silica to considerable extent. 富集操作除去粘土和硅石达到相当高的程度。